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          <a class="navbar-brand" href="#"><img src="./images/logo.png" style="max-height:150%;max-width:150%;"/> Command Center</a>
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             <li class="dropdown">
                  <a href="#" class="dropdown-toggle" data-toggle="dropdown"><span class="glyphicon glyphicon-user" ></span>John Doe <span class="caret"></span></a>
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